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Cell therapy using natural killer cells pretreatment with Anti-NKG2A in patients with hepatocellular carcinoma

Cell therapy using natural killer cells pretreatment with Anti-NKG2A in patients with hepatocellular carcinoma

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20140818018842N41
Enrollment
3
Registered
2024-06-15
Start date
2024-04-29
Completion date
Unknown
Last updated
2024-06-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

hepatocellular carcinoma. C22.0

Interventions

Intervention group: Intravenous injection of the number of 7x10^5 NK cells in 3 periods with an interval of 5 days to 3 patients with Hepathocellular carcinoma.

Sponsors

Tehran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 60 Years

Inclusion criteria

Inclusion criteria: Age of people between 20 and 60 years- Patients receiving the same chemotherapy regimen. Patients who have almost the same tumor size. Diffuse-form in terms of histopathology. Laboratory criteria for the proper functioning of vital organs in the form of:Liver function:Child-pugh A/Bserum aspartate aminotransferase (AST) =100 IU/Lalanine aminotransferase (ALT) =100 IU/Lserum total bilirubin =2 mg/dLRenal function: =1.5 mg/dL serum creatinineCardiac function: Absence of heart enzyme and ECG abnormalities, the survival expectancy is more than 6 months.leukocyte count =3000/mm3neutrophil count =1500/mm3platelet count =100,000/mm3hemoglobin =9.0 g/dLblood urea nitrogen level =25 mg/dL- All patients with active hepatitis B or C were treated with appropriate drugs and treated with targeted drugs.- Women must not be lactating or pregnant, must have a negative serum human chorionic gonadotropin B (HCG) test within 7 days prior to transplant day, and must agree to use an acceptable and reliable method of contraception during the study.- Have not undergone a liver transplant before.- All patients and donors sign an informed consent form.

Exclusion criteria

Exclusion criteria: Pregnant or lactating women- People with hepatitis A, hepatitis E, AIDS or other infectious diseases- Patients with serious complications such as acute infection and gastrointestinal bleeding within 30 days- Patients with other serious systemic and psychiatric diseases- Having a history of autoimmune diseases and hypersensitivity- History of receiving any type of cell therapy in the last 6 months- Simultaneous participation in another clinical trial- Diseases such as diabetes mellitus, unstable angina or myocardial infarction within 3 months

Design outcomes

Primary

MeasureTime frame
Checking the safety and toxicity of the injected cells. Timepoint: 28 days. Method of measurement: Any side effects related to cell injection will be checked and recorded during the injection and up to 28 days after the injection.If a complication is seen during or after the infusion, the following actions will be taken based on the CTCAE guideline:In grade 1, only the infusion is stopped.In grades 2 and 3, the infusion is stopped along with anti-allergic treatments, including corticosteroids and antihistamines.In grade 4, in addition to the above, resuscitation measures and care in the ICU department are also recommended.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr javad verdi

Tehran University of Medical Sciences

javadverdi2019@gmail.com+98 911 357 0540

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026